value	unc_up	unc_lo	author	ref	method
0.030	0.0060	0.0060	Tedesco	2002AJ....123.1056T	STM
0.160	0.0173	0.0173	Masiero	2011ApJ...741...68M	NEATM
0.170	0.0900	0.0900	Nugent	2016AJ....152...63N	NEATM
0.203	0.0240	0.0240	Masiero	2012ApJ...759L...8M	NEATM